Pengendalian Kualitas Produk Kantong Semen Dengan Menggunakan Seven Quality Control Tools (Studi Kasus Di Pt Xyz)

Helia, Vembrie Noor; Suyoto, Ayu Wulandari

doi:10.24912/jitiuntar.v5i3.2102

Cited by 8 publications

(8 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…However, defective products or products that do not align with the intended specifications do commonly take place in the shop floor. The competitors did also experience this defect of cement bags as it was recorded in a study conducted by (Helia & Suyoto, 2018). At PT.…”

Section: Introductionmentioning

confidence: 83%

Quality Control of Cement Bags Using Pareto Diagrams and Analytical Hierarchy Process (AHP)

Marlina

2023

JM-UIKA

View full text Add to dashboard Cite

A cement company in Bengkulu which has been operating and producing premium quality cement since April 2015 is experiencing quality product issues, particularly regarding its cement bags. Raw material was the largest defect contributor, accounting for 65% of the total defective bags with the causing criteria were raw materials that did not meet specifications, no hole at the end of the valve, bags with poor adhesive strength, oversized bags, oversized pores of the bags, and the valve holes were too tight. Other defect contributor was related to machinery factor that contributed to 30% of the total defective bags with the causing criteria were conveyor belt sway, spout kick accuracy issue, poor guide plate accuracy, and loading machine with brake issues. Another defect contributor was related to human factor, that contributed to 5% of the total number of defects caused by human error such as lack of focus and fatigue. Pareto diagram was one of the seven tools in quality control. Pareto chart was a special type of bar chart where, each bar represented a different category or part of a problem. The sample used in this study was the number of defective cement bags (40 kg and 50 kg of cement bags) for the period of January-December 2019.

show abstract

Section: Introductionmentioning

confidence: 83%

Quality Control of Cement Bags Using Pareto Diagrams and Analytical Hierarchy Process (AHP)

Marlina

2023

JM-UIKA

View full text Add to dashboard Cite

show abstract

“…Ckeck sheet adalah alat lembar pengamatan yang bisa mengetahui secara detail data dengan mesukkan tabel dengan mengetahui jumlah produksi, jenis cacat dan persentasi kecacat pada setiap produk yang di hasilkan, agar dilakukan tidak alnjut untuk pengendalian kualitas pada produk tersebut [15].…”

Section: Metode Penelitianunclassified

Pengendalian Kualitas Produk Batu Nisan di Kota Gresik dengan Pendekatan Seven Tools

Rosyidi¹,

Narto²

2023

JOPT

View full text Add to dashboard Cite

In the Industrial Age 4.0, when business competition is increasing and growing, business people are also required to be able to maintain and increase their existence in products, This tombstone is one of the product needs when approaching the Idhul Fitri holiday because many people will replace the tombstones that have died or if a relative has passed away. Sadar Gresik UMKM produces tombstones and there is a defect problem that occurs, namely experiencing thin cracks and chipped corners of tombstones in April 2022 Sadar UMKM can produce an average of 41 gravestones in one day and for an average defect in 1 month 11 tombstones. In this study, aims to find out the quality control needed so that the tombstone products can control defects, by using the seven tools to find out the factors that cause defects and can control the defects by knowing the NP line on the control chart. Seven tools can also identify the causes and effects of defects and with the addition of 5W+1H recommendations will be made regarding the problems encountered. factors from the results of fishbone Diagrams that require evaluation which include human factors, materials, methods, environment where these factors cause the number of tombstone defects to be 174 thin cracks and tombstone corners to chip 121. To control defects in tombstone products so that at the midpoint of NP 11.8 is right at the midpoint of the control chart. From several factors that are already known in thin cracked tombstones, namely carrying out quality control of 5W + 1H tombstones, so that they can control these defects in accordance with predetermined product specifications/standards, the process of making tombstone products, employees who work on these have responsibilities, the need for training/skill training for the process of making the tombstones and monitoring the evaluation of the workers, the angle of the tombstones, namely carrying out quality control so as to minimize product defects, so that the quality produced is maintained according to the specified standards, the process of making tombstone products, employees those who do it have the responsibility, make repairs on a regular basis.

show abstract

“…Timbulan dan reduksi sampah kertas dari kantong semen dari inovasi kertas 2-ply untuk menggantikan kertas 3-ply Oleh karena, penggunaan jenis kantong semen 2-ply dapat dikatakan merupakan salah satu cara reduksi sampah yang efektif dan dapat diterapkan di unit produksi di perusahaan semen pada umumnya. Metode ini dapat menjadi alternatif dalam upaya efisiensi dan optimasi dalam proses produksi kantong semen yang sudah ada saat ini misalnya metode kontrol kualitas (Helia & Suyoto, 2018;Muchtiar et al, 2017). Pembuatan kantong souvenir ukuran 30×25×10 cm pcs 600 600 600…”

Section: Analisis Dampak Ekonomiunclassified

Tanggung Jawab Sosial, Ekonomi, dan Lingkungan PT Indocement Tunggal Prakarsa Tbk (PT ITP) melalui Program Reduce, Reuse, Recycle, dan Recovery Kantong Semen

Lestianingrum¹,

Nobon²,

Ariyanto

2022

Jurtekling

View full text Add to dashboard Cite

PT Indocement Tunggal Prakarsa Tbk (PT ITP) Unit Palimanan has performed efforts to reduce, reuse, recycle, and recovery (4R) of cement bags as an attempt to utilize resources in efficient manners. In this study, the 4R program was evaluated to gain information on the impacts of the program in social, economic and environmental benefit as a part of corporate responsibility to the community and the environment. The study was conducted by analyzing data of cement bags and other non-hazardous wastes from 2016–2020, both generated and utilized in the 4R program. The evaluation results show that the reduction program of replacing 3-ply cement bags with 2-ply cement bags is dominantly able to reduce the tonnage of cement bag waste (up to 3,000 tons/year). The reuse, recycle, and recovery programs for cement bags to produce handicrafts and Refuse-Derived Fuel (RDF) was able to contribute up to 20% of the total tonnage of the 4R program. The cement bag reduction program (replacement of 3-ply paper with 2-ply) has environmental and economic benefits for the company. Reuse, recycle, and recovery programs for cement bags are able to provide wider benefits not only for the company and the environment but also for the community. The 4R program reduced emissions to an average of 1,404 tons of CO2/year, where the dominant contribution came from the reduction effort of replacing 3-ply paper with 2-ply. Keywords: Cement bag, Reduce, Reuse, Recycle, Recovery ABSTRAK PT Indocement Tunggal Prakarsa Tbk (PT ITP) Unit Palimanan melakukan upaya reduce, reuse, recycle, dan recovery (4R) terhadap kantong semen yang dihasilkan sebagai upaya penggunaan sumber daya secara efisien. Upaya 4R dievaluasi dampak manfaat secara sosial, ekonomi dan lingkungan sebagai bentuk tanggung jawab perusahaan kepada masyarakat dan lingkungan. Studi dilakukan dengan menganalisis data kantong semen perusahaan dan limbah non bahan beracun berbahaya (non-B3) lainnya dari tahun 2016–2020, baik yang dihasilkan maupun dimanfaatkan dalam program 4R. Hasil evaluasi menunjukkan bahwa program reduksi berupa penggantian kantong semen 3-ply menjadi 2-ply secara dominan mampu mengurangi tonase sampah kantong semen yang dihasilkan (hingga 3.000 ton/tahun). Program reuse, recycle, dan recovery kantong semen untuk memproduksi barang kerajinan dan Refuse-Derived Fuel (RDF) mampu menyumbang pemanfaatan hingga 20% dari total tonase program 4R yang dilakukan. Program reduksi kantong semen (penggantian kantong semen 3-ply menjadi 2-ply) memberikan manfaat bagi lingkungan dan ekonomi bagi perusahaan. Sedangkan, program reuse, recycle, dan recovery kantong semen mampu memberikan manfaat yang lebih luas tidak hanya bagi perusahaan dan lingkungan tetapi juga bagi masyarakat. Program 4R yang dilakukan mampu mereduksi emisi hingga rerata 1.404 ton CO2/tahun di mana program yang berkontribusi secara dominan adalah penggantian kertas 3-ply menjadi 2-ply. Kata kunci: Kantong semen, Reduce, Reuse, Recycle, Recovery

show abstract

Pengendalian Kualitas Produk Kantong Semen Dengan Menggunakan Seven Quality Control Tools (Studi Kasus Di Pt Xyz)

Cited by 8 publications

References 1 publication

Quality Control of Cement Bags Using Pareto Diagrams and Analytical Hierarchy Process (AHP)

Quality Control of Cement Bags Using Pareto Diagrams and Analytical Hierarchy Process (AHP)

Pengendalian Kualitas Produk Batu Nisan di Kota Gresik dengan Pendekatan Seven Tools

Tanggung Jawab Sosial, Ekonomi, dan Lingkungan PT Indocement Tunggal Prakarsa Tbk (PT ITP) melalui Program Reduce, Reuse, Recycle, dan Recovery Kantong Semen

Contact Info

Product

Resources

About